[PATCH] Use Unicode code points for country_isbn

[keld@keldix.com]

On Tue, Jul 21, 2015 at 10:54:21AM +0200, Florian Weimer wrote:
> On 07/21/2015 10:40 AM, keld@keldix.com wrote:
> 
> > The use of Unicode points helps making the locales portable, eg.
> > when crosscompiling for different architectures, including embedded systems, ebcdic
> > systems, utf-16 systems and utf8 systems, when you are on a different host platform.
> 
> Is this really a relevant use case?  Cross-compiling glibc to an EBCDIC
> system?

I also mentioned other cases, which may be more relevant.. 

Best regards
keld